Choose Beast Master
Choose Beast Master if it matches what drew you to this matchup.
Beast Master vs beta decay
Beast Master and beta decay both land in Action, Indie, Adventure on Steam, which is why they keep getting compared. The comparison below is built from each game's Steam metadata — release year, genres, categories, Steam Deck status, price, and review score — refreshed daily by imho.run's scraper. Headline differences: Both share Action, Indie, Adventure on Steam. Both support cooperative play. No login or purchase needed — scroll for the full table, the verdict FAQ, and links to ranked similar games for both titles.
Which should you pick?
Choose beta decay
Choose beta decay if you want a Simulation and Early Access game with Online PvP, LAN PvP, and PvP.
Both Beast Master and beta decay sit in Action, Indie, and Adventure on Steam and both list Multi-player, Online Co-op, and LAN Co-op, so either pick lands in the same broad neighborhood. Use the side-by-side table for the feature view, or follow the "Games like" links below to see ranked alternatives for either title.
Side-by-side comparison
 Beast Master |  beta decay | |
|---|---|---|
| Released | — | — |
| Genres | Action, Indie, Adventure, RPG | Action, Indie, Adventure, Simulation, RPG, Early Access |
| Platforms | Windows | Windows, macOS |
| Steam Deck | Unrated | Unrated |
| Price | Price unknown | Price unknown |
| Steam reviews | — | — |
| Multiplayer | Multi-player, Online Co-op, LAN Co-op | Multi-player, Online Co-op, LAN Co-op |
| Developers | Feral World Entertainment | Rotoscope Studios |
Side by side
- Both share Action, Indie, Adventure on Steam.
- Both support cooperative play.
Beast Master vs beta decay — FAQ
- Are Beast Master and beta decay similar?
- They overlap on Action, Indie, Adventure on Steam, so the catalogue groups them together — but "similar" depends on the specific mechanics. Use the genre + category rows above to decide whether the overlap matches what drew you to the one you've already played.
- Do both Beast Master and beta decay have co-op?
- Yes — both list a co-op category on Steam. Specifics differ: Beast Master ships Online Co-op, LAN Co-op; beta decay ships Online Co-op, LAN Co-op.